2000 AS237

2000AS237, 2001 OS90, 2001OS90, 50220, K00AN7S, K01O90S

All data for this body: [vot]

MPC data
Name (number) 2000 AS237 (50220)
a 3.06096
e 0.20680
i / sin(i) 10.3602 / 0.17984
q 2.42797
Q 3.69395
ω 251.2541
Node 327.6220
m 236.2909
n 0.1840
Epoch 2460800.5
nobs 1871
nopp 22
Years observed 1994-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.048
ep 0.235
sin(ip) 0.208
G 0.150
H 14.070
Mass
D 11.23 0.105
pV 0.045 0.0032
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0482 0.2349 0.2077 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.23 0.105 0.105 Masiero 2011ApJ...741...68M NEATM
13.09 3.776 3.776 Masiero 2017AJ....154..168M NEATM
9.35 2.778 2.778 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.028 0.0236 0.0236 Masiero 2017AJ....154..168M NEATM
0.045 0.0033 0.0033 Masiero 2011ApJ...741...68M NEATM
0.056 0.0307 0.0307 Masiero 2017AJ....154..168M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.07 MPC-2023-12-04 MPC-2023-12-04 Phot